A kind of steel structure of movable house which is easy to splice

Abstract

The utility model discloses a steel structure of a mobile house that is easy to splice, and belongs to the technical field of mobile houses. A steel structure of a mobile house that is easy to splice, comprising a steel frame of a house body, a waterproof substrate is arranged at the bottom of the steel frame of the house body, an air conditioning room box is arranged above one end of the waterproof substrate, a ventilation room box is arranged above the air conditioning room box, and the ventilation room box and the air conditioning room box are connected by anchor nails. In order to solve the problem that the plate surface of the quick-detachable steel structure design will increase the wind resistance of the steel structure in the face of strong winds, and there will be slight swings under the influence of wind force, and metal fatigue is prone to occur at the quick-detachable connection over time, the support bracket and the top beam frame are connected by a right-angle structure of a supporting angle steel, which can avoid a large span swing between the support bracket and the top beam frame, and the support bracket on the same side can be anchored by the beam truss, thereby improving the wind resistance stability of the entire house structure.

Description

Technical Field

[0001] The utility model relates to the technical field of movable houses, in particular to a movable house steel structure which is easy to splice. Background Art

[0002] Steel structure is a structure made of steel materials. It is one of the main types of building structures. When constructing mobile houses, a large number of steel structures are needed. Steel structures are often used to splice two steel pipes.

[0003] A Chinese patent with publication number CN216892845U discloses a steel structure for a mobile house that is easy to splice. The connecting rod and the body are initially fixed by the cooperation of the threaded sleeve and the external thread, and then the rotating block is rotated to drive the screw to rotate, so that the sleeve and the mounting plate move toward each other, and finally the clamping block is clamped into the inside of the clamping groove to complete the final fixation, thereby ensuring a good splicing effect and facilitating disassembly by avoiding welding, thereby solving the problem of inconvenient splicing and disassembly.

[0004] In the above patent, the quick-release steel structure design will cause the steel structure to experience increased wind resistance when facing strong winds, and will cause slight swings due to the influence of wind. As time goes by, metal fatigue is prone to occur at the quick-release connection. Utility Model Content

[0005] The purpose of the utility model is to provide a steel structure of a mobile house that is easy to splice. The supporting legs and the top beam frame are connected by a supporting angle steel with a right-angle structure. The supporting angle steel can avoid a large span swing between the supporting legs and the top beam frame. The supporting legs on the same side can be anchored by the beam truss, thereby improving the wind resistance and stability of the entire house structure, and solving the problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure of a movable house that is easy to splice, comprising a steel frame for a house body, a waterproof substrate is arranged at the bottom of the steel frame for a house body, an air-conditioning room box is arranged above one end of the waterproof substrate, a ventilation room box is arranged above the air-conditioning room box, the ventilation room box and the air-conditioning room box are connected by anchor nails, the steel frame for a house body comprises a supporting frame, a top beam frame and a beam truss, and the supporting frame and the waterproof substrate are connected by bolts.

[0007] Preferably, the top beam frame is installed on the top of the supporting footframe, and a supporting angle steel is arranged between the top beam frame and the supporting footframe, and the supporting angle steel is respectively connected to the top beam frame and the supporting footframe by bolts.

[0008] Preferably, the beam truss is installed on the inner side of the top of the supporting foot frame, and an I-shaped steel beam is provided at the bottom of the beam truss, and the I-shaped steel beam is welded to the supporting foot frame.

[0009] Preferably, the beam truss is connected to the I-shaped steel beam by bolts.

[0010] Preferably, a ventilation fan is provided on one side of the ventilation room box, and the ventilation fan is connected to the ventilation room box through a slot.

[0011] Preferably, a box door is provided on one side of the air-conditioning room box, a blade window is provided on the other side of the air-conditioning room box, and heat dissipation panel windows are provided on both ends of the air-conditioning room box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the entire house steel frame is composed of three parts: a supporting foot frame, a top beam frame and a beam truss. The supporting foot frame serves as the bottom support, and the top beam frame serves as the top roof structure. The two are connected by a right-angle supporting angle steel. The supporting angle steel can prevent a large span swing between the supporting foot frame and the top beam frame. A beam truss is also installed on the inner side of the supporting foot frame on the same side. The beam truss extends to both ends of the house. The supporting foot frame on the same side can be anchored through the beam truss, thereby improving the wind resistance and stability of the entire house structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall front view of the utility model;

[0015] Figure 2 It is an overall side view of the utility model;

[0016] Figure 3 This is a schematic diagram of the steel frame structure of the house of the present utility model.

[0017] In the figure: 1. room steel frame; 2. waterproof substrate; 3. ventilation room box; 4. air conditioning room box; 101. supporting legs; 102. top beam frame; 103. beam truss; 1021. supporting angle steel; 1031. I-shaped steel beam; 301. ventilation fan; 401. box door; 402. heat sink window; 403. blade window. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In order to solve the problem that the quick-release steel structure design will increase the wind resistance of the steel structure in strong winds, and slightly swing under the influence of wind, the quick-release connection is prone to metal fatigue over time; please refer to Figure 1-3 , the utility model provides the following solutions:

[0020] A steel structure of a movable house that is easy to splice, comprising a house steel frame 1, a waterproof substrate 2 is arranged at the bottom of the house steel frame 1, an air conditioning room box 4 is arranged above one end of the waterproof substrate 2, a ventilation room box 3 is arranged above the air conditioning room box 4, the ventilation room box 3 is connected to the air conditioning room box 4 by anchor nails, the house steel frame 1 comprises a supporting foot frame 101, a top beam frame 102 and a beam truss 103, the supporting foot frame 101 is connected to the waterproof substrate 2 by bolts, the top beam frame 102 is installed on the supporting foot frame At the top of the frame 101, a supporting angle steel 1021 is arranged between the top beam frame 102 and the supporting foot frame 101, and the supporting angle steel 1021 is respectively connected to the top beam frame 102 and the supporting foot frame 101 by bolts, and the beam body truss 103 is installed on the inner side of the top of the supporting foot frame 101, and an I-shaped steel beam 1031 is arranged at the bottom of the beam body truss 103, and the I-shaped steel beam 1031 is welded to the supporting foot frame 101, and the beam body truss 103 is connected to the I-shaped steel beam 1031 by bolts;

[0021] The entire house steel frame 1 is composed of three parts: a support frame 101, a top beam frame 102 and a beam truss 103. The support frame 101 serves as the bottom support, and the top beam frame 102 serves as the top roof structure. The two are connected by a right-angle support angle steel 1021. The support angle steel 1021 can prevent a large span swing between the support frame 101 and the top beam frame 102. A beam truss 103 is also installed on the inner side of the support frame 101 on the same side. The beam truss 103 extends to both ends of the house. The support frame 101 on the same side can be anchored by the beam truss 103, thereby improving the wind resistance stability of the entire house structure.

[0022] A ventilation fan 301 is provided on one side of the ventilation room box 3, and the ventilation fan 301 is connected to the ventilation room box 3 through a card slot. A box door 401 is provided on one side of the air conditioning room box 4, and a blade window 403 is provided on the other side of the air conditioning room box 4. Heat dissipation plate windows 402 are provided at both ends of the air conditioning room box 4.

[0023] One end of each group of house steel structures is equipped with an axial ventilation room box 3 and an air-conditioning room box 4. The ventilation room box 3 can ventilate the interior of the house after the house plate structure is built, while the air-conditioning room box 4 can perform cooling or heating operations.

[0024] Working principle: the entire house steel frame 1 is composed of three parts: a supporting frame 101, a top beam frame 102 and a beam truss 103. The supporting frame 101 serves as the bottom support, and the top beam frame 102 serves as the top roof structure. The two are connected by a right-angle supporting angle steel 1021. The supporting angle steel 1021 can prevent a large span swing between the supporting frame 101 and the top beam frame 102. A beam truss 103 is also installed on the inner side of the supporting frame 101 on the same side. The beam truss 103 extends to both ends of the house. The supporting frame 101 on the same side can be anchored through the beam truss 103 to improve the wind resistance and stability of the entire house structure.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure of a movable house that is easy to assemble, comprising a steel frame (1) for a house, characterized in that: A waterproof substrate (2) is arranged at the bottom of the house steel frame (1), an air conditioning room box (4) is arranged above one end of the waterproof substrate (2), a ventilation room box (3) is arranged above the air conditioning room box (4), the ventilation room box (3) and the air conditioning room box (4) are connected by anchor nails, and the house steel frame (1) comprises a supporting frame (101), a top beam frame (102) and a beam truss (103), and the supporting frame (101) and the waterproof substrate (2) are connected by bolts.

2. The steel structure of a movable house that is easy to splice according to claim 1 is characterized in that: The top beam frame (102) is installed on the top of the supporting frame (101), and a supporting angle steel (1021) is arranged between the top beam frame (102) and the supporting frame (101), and the supporting angle steel (1021) is connected to the top beam frame (102) and the supporting frame (101) respectively by bolts.

3. The steel structure of a movable house that is easy to splice according to claim 2 is characterized in that: The beam truss (103) is installed on the inner side of the top of the supporting foot frame (101), and an I-shaped steel beam (1031) is arranged at the bottom of the beam truss (103), and the I-shaped steel beam (1031) is welded to the supporting foot frame (101).

4. The steel structure of a movable house that is easy to splice according to claim 3 is characterized in that: The beam truss (103) and the I-shaped steel beam (1031) are connected by bolts.

5. The steel structure of a movable house that is easy to splice according to claim 4 is characterized in that: A ventilation fan (301) is provided on one side of the ventilation room box (3), and the ventilation fan (301) is connected to the ventilation room box (3) via a card slot.

6. The easy-to-assemble movable house steel structure according to claim 5 is characterized in that: A door (401) is provided on one side of the air-conditioning room box (4), a blade window (403) is provided on the other side of the air-conditioning room box (4), and heat dissipation panel windows (402) are provided on both ends of the air-conditioning room box (4).

Images